50680934687 has 8 divisors (see below), whose sum is σ = 52309190400. Its totient is φ = 49078320984.

The previous prime is 50680934669. The next prime is 50680934713. The reversal of 50680934687 is 78643908605.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 50680934687 - 2⁸ = 50680934431 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50680934617) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6406487 + ... + 6414392.

It is an arithmetic number, because the mean of its divisors is an integer number (6538648800).

Almost surely, 2^50680934687 is an apocalyptic number.

50680934687 is a deficient number, since it is larger than the sum of its proper divisors (1628255713).

50680934687 is a wasteful number, since it uses less digits than its factorization.

50680934687 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12821005.

The product of its (nonzero) digits is 8709120, while the sum is 56.

The spelling of 50680934687 in words is "fifty billion, six hundred eighty million, nine hundred thirty-four thousand, six hundred eighty-seven".